Added support for 'H264' and 'H 264' codec tags, fixed setup_path in …

…unit tests

.gitignore

@@ -4,3 +4,5 @@ tools/*.mysql
 /.idea
 *.iml
 /.coverage
+/out
+/tools/test_data

src/caper/parsers/scene.py

@@ -85,9 +85,13 @@
 
         (r'(?P<codec>%s)', [
             'x264',
-            'XViD'
+            'XViD',
+            'H264'
         ]),
 
+        # For 'H 264' tags
+        ('(?P<codec>H)', '(?P<codec>264)'),
+
         (r'(?P<language>%s)', [
             'GERMAN',
             'DUTCH',

tests/helpers.py

@@ -19,8 +19,11 @@
 def setup_path():
     src_path = os.path.abspath(os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', 'src'))
 
-    if src_path not in sys.path:
-        sys.path.insert(0, src_path)
+    if src_path in sys.path:
+        sys.path.remove(src_path)
+
+    sys.path.insert(0, src_path)
+
 setup_path()
 
 from caper import CaperFragment

tests/test_scene_parser.py

@@ -211,7 +211,19 @@ def test_episode_source():
     )
 
 
+def test_episode_codec():
+    assert_that(
+        caper.parse('Show Name 2013 S01E01 720p WEB-DL H264 GROUP'),
+        has_info('video', {'codec': 'H264'})
+    )
+
+    assert_that(
+        caper.parse('Show Name 2013 S01E01 720p WEB-DL H 264 GROUP'),
+        has_info('video', {'codec': ['H', '264']})
+    )
+
+
 def test_closures():
     r = caper.parse('Show Name.S01E05.[720p]-GROUP')
     assert_that(r, has_info('video', {'resolution': '720p'}))
-    assert_that(r, has_info('group', 'GROUP'))
+    assert_that(r, has_info('group', 'GROUP'))